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6 Σεπ 2024 · Fly Eye Lens, also known as a micro lens array or micro mirror array, is a type of lens body composed of many small lenses (micro lenses). These small lenses are tightly arranged together, forming an array that mimics the structure of compound eyes in insects, especially flies and other insects, hence the name.
31 Μαρ 2021 · Fly’s eye arrays are typically used in pairs along with a condenser lens to provide uniform irradiance at the illumination plane. The first fly’s eye array is often called the "objective array" and the second array, along the optical axis, is called the "field array".
A fly’s eye lens is called a fly’s eye because it is how a fly sees his environment. It is a sheet of plastic embossed with a lens array on the surface. The lens array is not a linear lens array like a lenticular, but round lenses nested together in a honeycomb.
•Fly’s Eyes are designed to fill 1-mm x 1-mm subset of 3-mm x 1-mm field. Programmable scanners and in-house software create desired field fill patterns (1) University of California, Applied Science and Technology (2) Center for X-ray optics, LBNL Printing data to the right is following the upgrade. Line-space data courtesy of Tom Wallow, AMD
A Fly’s Eye Lens Array is a 2-D array of lenses including individual optical lenslets assembled or formed into a single optical element. It is used to spatially transform light from a non-uniform distribution to a uniform irradiance distribution at a defined illumination plane.
The pupil’s size is controlled by muscles that are connected to the iris, which is the colored portion of the eye. The anatomy of the eye is illustrated in this diagram. After passing through the pupil, light crosses the lens, a curved, transparent structure that serves to provide additional focus.
A fly-eye or fly's-eye lens is actually a 2D array of tiny lenses, called lenslets, and are typically used in pairs to spatially transform light from a non-uniform to uniform irradiance distribution at an illumination plane. It gets its name because the appearance is much like a fly's eye.
